How big is Island Structures Inc.'s plan?

Island Structures Inc.'s plan reported $5.8M in assets and 5 participants for 2024.

Original filing (PDF)20251008070047NAL0005203841001

Island Structures Inc.

Name: Island Structures Inc. — Island Structures Inc., Form 5500 (2024)
Creator: Island Structures Inc.
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

Island Structures Inc. 401(k) Profit Sharing Plan

401(k) retirement plan · Island Structures Inc.'s Island Structures Inc. 401(k) Profit Sharing Plan held $5.8M in plan assets for 5 participants in 2024.

Signals · 1

High average account balance

Active participants

Accounts w/ balance

Plan assets (EOY)

$5.8M

Net assets (EOY)

$5.8M

People on this filing

William R Schlumpf signed Island Structures Inc.'s 2024 Form 5500 as plan administrator.

William R Schlumpf — Plan Administrator — Form 5500 signer

Get verified email & phone for these signers

Signer names are public record from the Form 5500 e-signature.

Plan identifiers

Island Structures Inc.'s EIN is 11-2560545.

EIN 11-2560545

Plan number 002

Plan year 2024

ACK ID 20251008070047NAL0005203841001

Official Form 5500 document

Download the official 2024 Form 5500 (PDF) for Island Structures Inc. from the U.S. Department of Labor's EFAST2 system.

Download the official 2024 Form 5500 (PDF)

Plan features

Island Structures Inc.'s plan includes profit-sharing, a 401(k) feature.

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for ISLAND STRUCTURES INC..

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Plan health score

Top-tier plan health

Directional indicator from public Form 5500 data — compliance & integrity, total plan cost, participant health and vendor stack, benchmarked against same-size peers. Not a fiduciary tool. Based on 70% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

Vendor & structure

100

Helping the score

Cost not scored — no comparable Schedule H expense data for this cohort.
High average account balance (95th percentile).
High account-holder ratio — balance-holders per active participant in the top 15% of peers (91st percentile).

Plan sponsor

Name

ISLAND STRUCTURES INC.

EIN

all filings

Address

319 SUNRISE HIGHWAY · W. ISLIP, NY · 11795

Phone

(631) 669-0693

Industry

Construction

Plan administrator